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CrowdStrike logo
Public Remote-first
Cybersecurity Founded 1001-5000 employees

CrowdStrike

Sunnyvale, CA, USA
View 52 open roles Follow Visit www.crowdstrike.com ↗
Open roles
↑ +1
52
vs previous 30 days
Salary range
£56–£85k
Avg £56–85k
Hiring activity
Active
4.4 roles/week
Open Hiring Score
Limited
Salary, role detail, work policy

Open Hiring Score grades how openly a company posts jobs — across salary disclosure, role detail, work policy and profile completeness on every published listing.

Open = full disclosure. Detailed = most jobs disclose. Limited = minimal disclosure.

Limited — minimal disclosure on salary, role detail or work policy across this company's jobs.

About CrowdStrike

CrowdStrike is a global leader in cybersecurity, founded in 2011, with a mission to stop breaches using the world's most advanced AI-native platform. They protect organizations across all industries, ensuring their businesses, communities, and lives are secure.

Cybersecurity Artificial Intelligence Enterprise Software Cloud Computing
52 open

Open roles

See all 52 →
CrowdStrike logo

Engineer II, Site Reliability , GBR)

This role involves ensuring the reliability and performance of CrowdStrike's large-scale distributed systems, processing trillions of daily events. The engineer will focus on automation, incident response, and operational excellence within the Commercial Cloud environment, using modern monitoring tools and an AI-first approach. Responsibilities include capacity planning, system tuning, and leading technical improvements across a global, distributed team.

CrowdStrike United Kingdom
Remote
CrowdStrike logo

Threat Researcher II - IRE, UK or ROU)

This role involves researching and analyzing emerging malware and cyber threats to enhance CrowdStrike's Falcon platform detection capabilities. The Threat Researcher investigates threats across the full attack lifecycle, validates security coverage, and collaborates with engineering and data science teams to implement improvements. The position leverages automation, AI, and machine learning to scale threat analysis and drive product innovation in a high-impact, research-driven environment.

CrowdStrike
Remote
CrowdStrike logo

Threat Researcher II - IRE, UK or ROU)

This role involves researching and analyzing emerging malware and cyber threats to enhance CrowdStrike's Falcon platform detection capabilities. The Threat Researcher investigates malware across the full attack lifecycle, validates security coverage, and collaborates with engineering and data science teams to translate findings into product improvements. The position leverages automation, AI, and machine learning to proactively strengthen customer protection at scale.

CrowdStrike
Remote
CrowdStrike logo

Threat Researcher II - IRE, UK or ROU)

This role involves researching and analyzing emerging malware and cyber threats to ensure effective detection across the adversary kill chain. The Threat Researcher will investigate threats using reverse engineering, behavior analysis, and data from internal and external sources, then collaborate with engineering and data science teams to improve detection capabilities. Automation, AI, and machine learning are leveraged to enhance threat analysis and product protection, with contributions to security validation programs and real-time response to new threats.

CrowdStrike Ireland
Remote
CrowdStrike logo

Automation Engineer II, Falcon Complete

This role focuses on building and maintaining security automation workflows, SOAR playbooks, and AI-powered response systems to enhance detection and triage efficiency within a managed detection and response (MDR) environment. The engineer develops Python and PowerShell scripts, integrates REST APIs, and incorporates LLMs and AI services into automated pipelines while ensuring reliability through testing and optimization. Work emphasizes collaboration with SOC teams, version control, and innovation in AI-driven cybersecurity operations.

CrowdStrike
Remote
CrowdStrike logo

Sr. Security Researcher

This role involves conducting advanced security research, including vulnerability discovery, reverse engineering, and adversary TTP analysis. You'll develop automated tools for large-scale data collection, operate honeypots, and publish findings through blogs or conferences. The position emphasizes AI-driven research, collaboration across teams, and rapid response to emerging threats using an AI-first approach.

CrowdStrike
See all 52 roles →

Why work here

  • ✓ Mission-driven company focused on stopping breaches and protecting communities
  • ✓ Culture of flexibility and autonomy, allowing employees to own their careers
  • ✓ Relentless focus on innovation and a fanatical commitment to customers
  • ✓ Opportunities to work on large-scale distributed systems and cutting-edge technology
  • ✓ Global presence with offices in multiple countries
  • ✓ Strong emphasis on community and teamwork

Hiring at CrowdStrike

Across 47 roles

Work policy

Remote
33
Hybrid
13
Office-based
1
Across 42 roles

Role types

  • permanent 42
Primary hiring location

Most of CrowdStrike's open roles on Cyber Security Jobs are based in London.

Frequently asked questions

What does CrowdStrike do?

CrowdStrike is a global leader in cybersecurity, founded in 2011, with a mission to stop breaches using the world's most advanced AI-native platform. They protect organizations across all industries, ensuring their businesses, communities, and lives are secure. CrowdStrike is active in Cybersecurity, Artificial Intelligence, and Enterprise Software.

What kind of organisation is CrowdStrike?

CrowdStrike is a public entity working in Cybersecurity, listed on Cyber Security Jobs alongside private and venture-backed employers.

When was CrowdStrike founded?

CrowdStrike was founded in 2011 — that makes them 15 years old.

How big is CrowdStrike?

CrowdStrike sits in the 1001-5000 employee band according to their public profile. Use this as a rough size signal — actual headcount can shift between disclosures.

How many jobs does CrowdStrike have open on Cyber Security Jobs?

CrowdStrike has 52 open roles on Cyber Security Jobs right now. Browse the full list above and apply directly.

Is CrowdStrike actively hiring?

Yes — CrowdStrike is actively hiring on Cyber Security Jobs, averaging 4.4 roles posted per week (14 in the last 30 days, up 1 versus the previous 30).

Does CrowdStrike hire remotely?

Of CrowdStrike's 47 open roles on Cyber Security Jobs, 33 fully remote, 13 hybrid, and 1 office-based.

What is the salary range at CrowdStrike?

Advertised salaries for CrowdStrike's current openings on Cyber Security Jobs average between £55,500 and £85,250. Individual roles may pay above or below this range depending on seniority and location.

Does CrowdStrike publish salaries?

Not consistently — CrowdStrike's live roles on Cyber Security Jobs have minimal disclosure on salary, role detail or work policy. Check individual listings for specifics.

Where is CrowdStrike hiring?

CrowdStrike's open roles on Cyber Security Jobs are based primarily in London. Check individual listings for remote or hybrid options.

What role types does CrowdStrike hire for?

CrowdStrike's 42 open roles on Cyber Security Jobs include 42 permanent.

Where CrowdStrike hires

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